{"id":141,"date":"2015-12-31T18:11:22","date_gmt":"2015-12-31T23:11:22","guid":{"rendered":"https:\/\/wildlifepreservation.ca\/?page_id=141"},"modified":"2016-10-27T11:12:54","modified_gmt":"2016-10-27T16:12:54","slug":"oregon-spotted-frog","status":"publish","type":"post","link":"https:\/\/wildlifepreservation.ca\/fr\/oregon-spotted-frog\/","title":{"rendered":"Oregon Spotted Frog"},"content":{"rendered":"

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Rana pretiosa
\n<\/i>Species Status:<\/b> Endangered in Canada; Vulnerable globally (IUCN assessment)
\nAction Required:<\/b> Conservation breeding, headstarting, reintroduction and population augmentation<\/p>\n

The Oregon spotted frog\u2019s scientific name \u201cpretiosa<\/i>\u201d means \u201cprecious\u201d in Latin \u2014 a fitting moniker considering that not many remain. With only a few hundred individuals left, the Oregon spotted frog is the most endangered amphibian in Canada.<\/p>\n

Snapshot<\/b>
\nOregon spotted frogs are well designed for aquatic living and seldom stray far from water. With webbing on their feet that goes all the way to the tip of their toes, these amphibians are expert swimmers. Meanwhile, their upward-turned eyes allow them to see things above the surface while keeping their heads almost completely submerged. When disturbed, Oregon spotted frogs will dive to the bottom to hide for long periods of time, making them even trickier to find.<\/p>\n

Habitat<\/b>
\nAdult Oregon spotted frogs are warm-water marsh specialists that prefer floodplain wetlands, side channels and swamps with a year-round water supply. They prefer habitat with a large amount of open water, as well as wetland grasses, rushes and sedges.<\/p>\n

Range<\/b>
\nNow on the brink of disappearing from Canada, this frog is found only in British Columbia\u2019s Lower Fraser Valley, where only a few hundred breeding individuals are believed to remain in a few small, widely scattered populations.<\/p>\n

Threats<\/b>
\nThe biggest factor driving the decline of the Oregon spotted frog is likely habitat loss caused by development, agricultural land conversion, resource extraction and hydrological alterations. Other threats include invasive species and pollution. With just a handful of breeding populations left in Canada, this species could easily disappear without hands-on intervention.<\/p>\n

Recommended Recovery Actions<\/b>
\nThe federal and B.C. Recovery Strategies call for a number of measures, including maintaining conservation assurance populations to protect genetic diversity; breeding and releasing frogs to boost wild populations; restoring habitat; and refining headstarting and conservation breeding techniques.<\/p>\n

What We Are Doing<\/b>
\nFind out how Wildlife Preservation Canada helps save Canada\u2019s reptiles and amphibians<\/a>, including Oregon spotted frogs, and how you can make a difference.<\/p>\n

Additional Information<\/b>
\nFederal Species at Risk Profile: Oregon Spotted Frog<\/a>
\nRecovery Strategy for the Oregon Spotted Frog in British Columbia<\/a><\/p>\n

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Now on the brink of extirpation from Canada, this frog is found only in British Columbia’s lower Fraser Valley, where it is believed that only 300 breeding individuals remain in small, widely scattered remnant populations. <\/p>\n","protected":false},"author":1,"featured_media":7109,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-141","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"\nOregon Spotted Frog - Conservation de la Faune au Canada<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/wildlifepreservation.ca\/fr\/oregon-spotted-frog\/\" \/>\n<meta property=\"og:locale\" content=\"fr_CA\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Oregon Spotted Frog - 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